Infant sensor



FIG. 1 illustrates a bottom view of a first embodiment of an infant sensor;

FIG. 2 illustrates a top view of the first embodiment of the infant sensor;

FIG. 3 illustrates a side view of the first embodiment of the infant sensor;

FIG. 4 illustrates a front view of the first embodiment of the infant sensor;

FIG. 5 illustrates a back view of the first embodiment of the infant sensor;

FIG. 6 illustrates a bottom view of a second embodiment of the infant sensor;

FIG. 7 illustrates a top view of the second embodiment of the infant sensor;

FIG. 8 illustrates a side view of the second embodiment of the infant sensor;

FIG. 9 illustrates a front view of the second embodiment of the infant sensor; and,

FIG. 10 illustrates a back view of the second embodiment of the infant sensor.

The broken lines are included for the purpose of illustrating portions of the infant sensor that form no part of the claimed design. 

The ornamental design for an infant sensor, as shown and described. 